shift73k/lib/shift73k_web/live/user_management/index.html.heex

<%= if @live_action in [:new, :edit] do %>
  <.live_component
    module={Shift73kWeb.ModalComponent}
    id="modal"
    component={Shift73kWeb.UserManagement.FormComponent}
    opts={[
      id: @user.id || :new,
      title: @page_title,
      action: @live_action,
      user: @user,
      current_user: @current_user
    ]}
    />
<% end %>

<%= if @delete_user do %>
  <.live_component
    module={Shift73kWeb.ModalComponent}
    id="modal"
    component={Shift73kWeb.UserManagement.DeleteComponent}
    opts={[
      id: @delete_user.id,
      title: "Delete User",
      delete_user: @delete_user
    ]}
    />
<% end %>


<h2 class="mb-3">
  <i class="bi bi-people me-1"></i> Listing Users
</h2>

<%# filtering and new item creation %>
<div class="row justify-content-between align-items-start align-items-md-end mb-3">

  <div class="col-12 col-md-6 col-lg-4 col-xl-3">
  <%= live_patch to: Routes.user_management_index_path(@socket, :new, Enum.into(@query, [])),
      class: "btn btn-primary mb-3 mb-md-0" do %>
    <i class="bi bi-person-plus me-1"></i> New User
  <% end %>
  </div>

  <div class="col-12 col-sm-5 d-block d-md-none">
  <%= form_for :sort, "#", [phx_change: "sort-by-change"], fn srt -> %>
    <%= label srt, :sort_by, class: "visually-hidden" %>
    <div class="input-group inner-addon left-addon mb-3 mb-md-0">
      <i class="bi bi-arrow-down-up icon is-left text-muted fs-5" style="z-index:1001;"></i>
      <%= Phoenix.HTML.Form.select srt, :sort_by, ["Email": "email", "Role": "role", "Created at": "inserted_at"], value: @query.sort_by, class: "form-select rounded-start" %>
      <button class="btn btn-primary" type="button" aria-label="Change sort order" phx-click="sort-order-change">
        <i class={if @query.sort_order == "desc", do: "bi bi-sort-up-alt", else: "bi bi-sort-down-alt"}></i>
      </button>
    </div>
  <% end %>
  </div>

  <div class="col-12 col-sm-7 col-md-6 col-lg-4 col-xl-3">
  <%= form_for :filter, "#", [phx_change: "filter-change"], fn flt -> %>
    <%= label flt, :filter, class: "visually-hidden" %>
    <div class="inner-addon left-addon right-addon">
      <i class="bi bi-funnel icon is-left text-muted fs-5"></i>
      <%= if @query.filter != "" do %>
        <i class="bi bi-x-circle-fill icon is-right text-primary fs-5 cursor-pointer pe-auto" role="img" aria-hidden="false" aria-label="Clear filter" phx-click="filter-clear"></i>
      <% end %>
      <%= text_input flt, :filter,
          name: "filter",
          value: @query.filter,
          class: "form-control",
          placeholder: "Filter users",
          aria_label: "Filter users"
        %>
    </div>
  <% end %>
  </div>
</div>

<%# mobile data cards %>
<div class="d-block d-md-none">

  <div class="row justify-content-center">
  <%= if !@page do %>
    <div class="card">
      <div class="spinner-border text-primary my-5 mx-auto" role="status">
        <span class="visually-hidden">Loading...</span>
      </div>
    </div>
  <% else %>
    <%= for user <- @page.entries do %>
      <div class="col-12 col-sm-10">
      <div class="card mb-3">
        <div class="card-body">
          <dl class="row">
            <dt class="col-sm-3 text-sm-end">Email</dt>
            <dd class="col-sm-9"><%= user.email %></dd>
            <dt class="col-sm-3 text-sm-end">Role</dt>
            <dd class="col-sm-9"><%= user.role |> Atom.to_string() |> String.capitalize() %></dd>
            <dt class="col-sm-3 text-sm-end">Created at</dt>
            <dd class="col-sm-9"><%= dt_out(user.inserted_at) %></dd>
            <dt class="d-inline d-sm-block col-auto text-sm-end">
              <span>Confirmed?</span>
            </dt>
            <dd class="d-inline d-sm-block col-auto">
              <span class="visually-hidden"><%= user.confirmed_at && "Yes" || "No" %></span>
              <input type="checkbox" class="form-check-input" aria-hidden="true" checked={user.confirmed_at && :true || :false} disabled>
            </dd>
          </dl>

          <%= if Roles.can?(@current_user, user, :edit) do %>
            <%= live_patch to: Routes.user_management_index_path(@socket, :edit, user.id, Enum.into(@query, [])), class: "btn btn-primary btn-sm text-nowrap" do %>
              <i class="bi bi-pencil me-1"></i> Edit
            <% end %>
          <% end %>

          <%= if Roles.can?(@current_user, user, :delete) do %>
            <button class="btn btn-outline-danger btn-sm text-nowrap" phx-click="delete-modal" phx-value-id={user.id}>
              <i class="bi bi-trash me-1"></i> Delete
            </button>
          <% end %>

        </div>
      </div>
      </div>
    <% end %>
  <% end %>
  </div>

</div>

<%# non-mobile main data table %>
<div class="table-responsive d-none d-md-block">
  <table class="table">

    <thead>
      <tr>

        <th scope="col" style="white-space: nowrap;" phx-click="sort-change" phx-value-sort_by="email" class="cursor-pointer">
          Email
          <%= if @query.sort_by == "email" do %>
            <i class={@query.sort_order == "desc" && "bi bi-sort-up-alt ms-1" || "bi bi-sort-down-alt ms-1"}></i>
          <% end %>
        </th>

        <th scope="col" style="white-space: nowrap;" phx-click="sort-change" phx-value-sort_by="role" class="cursor-pointer">
          Role
          <%= if @query.sort_by == "role" do %>
            <i class={@query.sort_order == "desc" && "bi bi-sort-up-alt ms-1" || "bi bi-sort-down-alt ms-1"}></i>
          <% end %>
        </th>

        <th scope="col" style="white-space: nowrap;" phx-click="sort-change" phx-value-sort_by="inserted_at" class="cursor-pointer">
          Created at
          <%= if @query.sort_by == "inserted_at" do %>
            <i class={@query.sort_order == "desc" && "bi bi-sort-up-alt ms-1" || "bi bi-sort-down-alt ms-1"}></i>
          <% end %>
        </th>

        <th scope="col">Confirmed?</th>

        <th></th>

      </tr>
    </thead>

    <tbody id="users">
      <%= if !@page do %>
        <tr>
          <td class="text-center" colspan="5">
            <div class="spinner-border text-primary my-5" role="status">
              <span class="visually-hidden">Loading...</span>
            </div>
          </td>
        </tr>
      <% else %>
        <%= for user <- @page.entries do %>
          <tr id={"user-#{user.id}"}>
            <td class="align-middle"><%= user.email %></td>
            <td class="align-middle"><%= user.role |> Atom.to_string() |> String.capitalize() %></td>
            <td class="align-middle" style="white-space: nowrap;"><%= dt_out(user.inserted_at) %></td>
            <td class="align-middle">
              <span class="visually-hidden"><%= user.confirmed_at && "Confirmed" || "Not confirmed" %></span>
              <input type="checkbox" class="form-check-input" aria-hidden="true" checked={user.confirmed_at && :true || :false} disabled>
            </td>
            <td class="align-middle text-end text-nowrap">

              <%= if Roles.can?(@current_user, user, :edit) do %>
                <%= live_patch to: Routes.user_management_index_path(@socket, :edit, user.id, Enum.into(@query, [])), class: "btn btn-outline-primary btn-sm text-nowrap" do %>
                  <i class="bi bi-pencil me-1"></i> Edit
                <% end %>
              <% end %>

              <%= if Roles.can?(@current_user, user, :delete) do %>
                <button class="btn btn-outline-danger btn-sm text-nowrap" phx-click="delete-modal" phx-value-id={user.id}>
                  <i class="bi bi-trash me-1"></i> Delete
                </button>
              <% end %>

            </td>

          </tr>
        <% end %>
      <% end %>
    </tbody>

  </table>
</div>

<%# pagination interface %>
<%= if @page do %>
<div class="d-flex flex-column flex-sm-row justify-content-between d-flex align-items-start my-3">

<%# <div class="d-flex justify-content-between d-flex align-items-start"> %>

  <%# items per page selector %>
  <div class="d-flex align-items-center mb-3 mb-sm-0">
    <%= form_for :page_size, "#", [phx_change: "page-size-change"], fn pgsz -> %>
      <%= select pgsz, :page_size,
          [10, 15, 20, 30, 50, 100] |> Enum.map(fn n -> {"#{n} per page", n} end),
          value: @query.page_size,
          id: "table_page_size_page_size",
          name: "page_size",
          class: "form-select"
        %>
    <% end %>
    <span class="ms-2"><%= @page.total_entries %> total</span>
  </div>

  <%# main pagination %>
  <nav aria-label="User list page navigation">
    <ul class="pagination mb-0">

      <%# previous page button %>
      <%= if @page.page_number == 1 do %>
      <li class="page-item disabled">
        <span class="page-link" aria-hidden="true"><i class="bi bi-chevron-left"></i></span>
        <span class="visually-hidden">Previous</span>
      </li>
      <% else %>
      <li class="page-item">
        <a class="page-link" href="#" aria-label="Previous" phx-value-page_number={@page.page_number - 1} phx-click="page-change"><i class="bi bi-chevron-left"></i></a>
      </li>
      <% end %>

      <%# page buttons %>
      <%= for page_num <- generate_page_list(@page.page_number, @page.total_pages) do %>
        <%= cond do %>
        <%    page_num < 1 -> %>
            <li class="page-item disabled">
              <span class="page-link" aria-hidden="true">&hellip;</span>
              <span class="visually-hidden" role="img" aria-label="ellipses">&hellip;</span>
            </li>
        <%    page_num == @page.page_number -> %>
            <li class="page-item active" aria-current="page">
              <span class="page-link"><%= page_num %></span>
            </li>
        <%    true -> %>
            <li class="page-item">
              <a class="page-link" href="#" phx-value-page_number={page_num} phx-click="page-change"><%= page_num %></a>
            </li>
        <% end %>
      <% end %>

      <%# next page button %>
      <%= if @page.page_number == @page.total_pages do %>
      <li class="page-item disabled">
        <span class="page-link" aria-hidden="true"><i class="bi bi-chevron-right"></i></span>
        <span class="visually-hidden">Next</span>
      </li>
      <% else %>
      <li class="page-item">
        <a class="page-link" href="#" aria-label="Next" phx-value-page_number={@page.page_number + 1} phx-click="page-change"><i class="bi bi-chevron-right"></i></a>
      </li>
      <% end %>

    </ul>
  </nav>

</div>
<% end %>